2RF1

Crystal structure of ChoX in an unliganded closed conformation

Summary for 2RF1

Entry DOI	10.2210/pdb2rf1/pdb
Related	2REG 2REJ 2RIN
Descriptor	PUTATIVE GLYCINE BETAINE-BINDING ABC TRANSPORTER PROTEIN (2 entities in total)
Functional Keywords	type ii binding protein, aromatic box, abc-transporter, transport protein
Biological source	Rhizobium meliloti (Sinorhizobium meliloti)
Total number of polymer chains	2
Total formula weight	64604.03
Authors	Oswald, C.,Smits, S.H.J.,Hoeing, M.,Sohn-Boeser, L.,Le Rudulier, D.,Schmitt, L.,Bremer, E. (deposition date: 2007-09-27, release date: 2008-09-16, Last modification date: 2021-10-20)
Primary citation	Oswald, C.,Smits, S.H.,Hoing, M.,Sohn-Bosser, L.,Dupont, L.,Le Rudulier, D.,Schmitt, L.,Bremer, E. Crystal structures of the choline/acetylcholine substrate-binding protein ChoX from Sinorhizobium meliloti in the liganded and unliganded-closed states. J.Biol.Chem., 283:32848-32859, 2008 Cited by PubMed: 18779321 DOI: 10.1074/jbc.M806021200 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation